www.protekdevices.com 1 pmad1108 low capacitance steering diode arra y applications ? high frequency data lines ? rs-232 & rs-422 interface networks ? ethernet: 10 base t ? computer i/o ports iec compa tibility (en61000-4) ? 61000-4-2 (esd): air - 15kv, contact - 8kv ? 61000-4-4 (eft): 40a - 5/50ns ? 61000-4-5 (surge): 24a, 8/20s - level 2(line-gnd) & level 3(line-line) fea tures ? 500 milliwatt continuous power dissipation ? esd protection > 40 kilovolts ? eight (8) individual steering diodes ? designed for i/o protection ? working voltage > 50 volts ? low capacitance 5pf per diode mechanical characteristics ? molded plastic 16 pin dual-in-line package ? weight 1.2 grams (approximate) ? flammability rating ul 94v-0 ? marking: logo, part number & pin 1 indicated by dot on top of package pin configuration circuit diagram 16 pin dip 05106.r4 2/02 + gnd or (-) i/o port 1 2345678 16 15 14 13 12 11 10 9 8 isolated diode array 05106 . . . engineered solutions for the transient environment?
www.protekdevices.com 2 pmad1108 05106.r4 2/02 electrical characteristics per line @ 25c unless otherwise specified pa r t number repetitive peak pulse voltage @ 10a v rrm volts maximum reverse leakage current @40v i r a forward peak pulse current @8/20s i fm amps maximum capacitance (per diode) @ 4v, 1 mhz pf pmad1108 0.1 40 1.2 5 device characteristics maximum forward voltage @100ma v f volts 50 maximum ratings @ 25c unless otherwise specified continuous power dissipation continuous forward current (single diode) repetitive peak forward current @ t p =5s, f=50khz operating temperature symbol value -55 c to 150 cc c -55 c to 150 c ma ma milliwatts units 700 400 500 t j i frm i f p pk t stg parameter storage temperature 0 5 10 15 20 25 30 t - time - s 0 20 40 60 80 100 120 i pp - peak pulse current - % of i pp test waveform parameters t f = 8s t d = 20s t f peak value i pp e -t t d = t i pp /2 figure 1 pulse wave form
www.protekdevices.com 3 pmad1108 05106.r4 2/02 copyright ? protek devices 2001 specifications: protek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except jedec). design changes: protek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer?s and that in furnishing engineering and technical assistance, protek assumes no responsibility with respect to the selection or specifications of such products. package outline & dimensions protek devices 2929 south fair lane, tempe, az 85282 tel: 602-431-8101 fax: 602-431-2288 e-mail: sales@protekdevices.com web site: www.protekdevices.com package outline a b c d e f g h i j k l 19.8 6.60 7.87 0.50 10 - 5.08 - 1.78 0.84 typ 0.53 2.54 typ - 0.240 0.290 0.010 0 0.020 - 0.125 - 0.033 typ 0.015 0.100 typ 0.780 0.260 0.310 0.020 10 - 0.200 - 0.070 0.033 typ 0.021 0.100 typ - 6.10 7.37 0.25 0 0.51 - 3.17 - 0.84 typ 0.38 2.54 typ dim min max min max millimeters inches dimensions 16 pin dip 06003 rev 1 - 11/01 notes: 1. dimensions are exclusive of mold flash and metal burrs. a orientation dot (pin #1) i 12 places j 12 places k 16 places l h g f b c e d 16 places
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